Company lists · Data refreshed September 2026

Top 22 Probate law firms based in San Jose, United States

Name: Probate law firms based in San Jose, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 43 companies tracked

RevenueBase identified 43 probate law firms headquartered in San Jose, United States as of September 2026 and tracks 225 professional contacts across them, including 104 with verified work emails. New York is the largest hub.

This list covers probate law firms headquartered in San Jose, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

43Companies

225Contacts tracked

104Verified emails

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The 22 largest probate law firms based in San Jose, United States

Ranked by team size

Top 22 of 43 probate law firms based in San Jose, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names probate law firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Lonich Patton Ehrlich PolicastriPartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	11-50	39
	“Lonich Patton Ehrlich Policastri, PC is a multi-faceted full service law firm that encompasses family law and estate planning.” Source: company website · checked Sep 5, 2026
2	Miller, Morton, Caillat & Nevis, LLPIndirect evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	11-50	38
	“Founded in 1929, Miller, Morton, Caillat & Nevis, LLP is the longest tenured partnership in Santa Clara County.” Source: company website · checked Sep 5, 2026
3	Ramsbacher Prokey Leonard LLPPartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	11-50	21
	“Ramsbacher Prokey Leonard LLP is a boutique law firm located in downtown San Jose, focusing on several complementary practice areas, including: estate planning, family wealth…” Source: company website · checked Sep 5, 2026
4	Hansen LAW Firm, P.CPartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	9
	“Boutique law firm offering premium litigation services in the areas of business, intellectual property, and trust & estates.” Source: company website · checked Sep 5, 2026
5	LAW Offices Of Berge & BergePartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	8
	“Berge & Berge is a full-service estate planning law firm located in the heart of Silicon Valley.” Source: company website · checked Sep 5, 2026
6	Delucchi Hawn, LLPIndirect evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	11-50	8
	“Our practice emphasizes small to mid-sized domestic business, trusts and estates.” Source: company website · checked Sep 5, 2026
7	Edgar LAW Group LLPPartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	11-50	6
	“Ronda Edgar, the founder and leader of Edgar Law Group, LLP, in San Jose, has been practicing law in California since 2003.” Source: company website · checked Sep 5, 2026
8	Boyeslegal, APCStrong evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	11-50	5
	“BoyesLegal, APC provides comprehensive legal services to clients throughout California and Arizona on matters such as real estate, estate planning, probate, business law, and…” Source: company website · checked Sep 5, 2026
9	Ventura Hersey Muller, LLPIndirect evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	5
	“Ventura Hersey & Muller represents individuals and businesses in complex legal matters involving contracts and business disputes, residential and commercial real estate…” Source: company website · checked Sep 5, 2026
10	Bryant Elder LAWPartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	3
	“At The Law Offices of Lisa C.” Source: company website · checked Sep 5, 2026
11	LAW Offices Of NAN ShenIndirect evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	51-200	2
	Source: company website · checked Sep 5, 2026
12	LAW Office Of Cheri E MichaelisIndirect evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	11-50	2
	“Based in San Jose, Cheri E.” Source: company website · checked Sep 5, 2026
13	The Dayton LAW FirmPartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	2
	“We are the Dayton Law Firm, an estate planning and administration firm located in San Jose, California.” Source: company website · checked Sep 5, 2026
14	Caplan Wilkinson LLPPartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	2
	“Two former legal aid attorneys who started a private law practice to focus on their passion: helping people protect themselves in the final season of life and ensure their wishes…” Source: company website · checked Sep 5, 2026
15	Dermer LAW FirmPartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	2
	“From Estate Planning, Tax Representation, Business and Real Estate Law – We have you covered.” Source: company website · checked Sep 5, 2026
16	LAW Offices Of Steven E. SpringerPartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	2
	“At the law firm of Steven Springer, residents of Morgan Hill, San Jose, Gilroy, Fremont and their surrounding communities have an experienced and professional advocate for a wide…” Source: company website · checked Sep 5, 2026
17	LAW Offices Of Fleishman & Weisman, PCPartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	2
	“Full service law firm specializing in providing personalized legal assistance in many areas: Conservatorships Personal Injury Special Needs Trusts Estate Planning Elder Law…” Source: company website · checked Sep 5, 2026
18	Steburg LAW FirmStrong evidence	San Jose, United StatesHQ checked Sep 5, 2026	1-10	2
	“Tax resolution and estate, probate and trust administration and litigation law firm in San Jose, California.” Source: company website · checked Sep 5, 2026
19	LAW Offices Of Timothy D. HenryPartial evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	1
	“If you are looking to speak with a determined attorney about your specific estate planning and probate needs, look no further.” Source: company website · checked Sep 5, 2026
20	Shea & Mcintyre, APCIndirect evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	1
	“San Jose employment and business lawyers at Shea & McIntyre, P.C.” Source: company website · checked Sep 5, 2026
21	O'neill PCIndirect evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	1
	“O’Neill, P.C.” Source: company website · checked Sep 5, 2026
22	LOU LawyersIndirect evidence	San Jose, CA, United StatesHQ checked Sep 5, 2026	1-10	1
	“We are business savvy, multi-disciplined, and resourceful.” Source: company website · checked Sep 5, 2026

Showing 22 of 43 probate law firms based in San Jose, United States

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Probate law firms based in San Jose, United States at a glance

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 214 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for San Jose, over 43 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among probate law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in San Jose, United States whose own description of what they do matches “probate law firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among probate law firms, and records with no verified work email. Companies headquartered outside San Jose are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 104 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Probate law firms by metro in the United States

Frequently asked

How many probate law firms are there based in San Jose, United States?

RevenueBase identified 43 probate law firms headquartered in San Jose, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Lonich Patton Ehrlich Policastri, headquartered in San Jose, tops this list with the largest team on record.

Which city has the most probate law firms?

New York leads with 214 headquartered companies, followed by Houston (149) and Chicago (143).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 104 verified decision-maker contacts tracked across these 43 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.